Blood Pressure Monitor (Sphygmomanometer) - Types, Uses & How It Works #3577637 (License: Personal Use)

This illustration depicts a traditional aneroid sphygmomanometer, featuring a squeezable rubber bulb for inflation, a durable fabric cuff with red markings, and a circular analog gauge calibrated in mmHg. The device operates by occluding the brachial artery and listening for Korotkoff sounds with a stethoscope to determine blood pressure values. It remains a reliable tool in clinical settings where electronic devices may not be available or preferred.

Commonly used on medical education websites, telehealth platforms, and hypertension awareness pages. Matches user intent for understanding diagnostic tools, learning proper BP measurement technique, or comparing manual vs digital monitors.